ground environment的意思|示意

美 / ɡraund inˈvaiərənmənt / 英 / ɡraʊnd ɛnˈvaɪrənmənt /

地面设施

Ground environment is damaged and the serious mining subsidence calamities come out by common mining technology.

常规方法开采煤炭已对地面环境造成了严重的沉陷灾害.

互联网

A preliminary air - ground environment monitoring structure has been built.

初步形成环境监测天地一体化格局.

互联网